QT500-7 QT600-3 Ductile Cast Iron Custom Piston and Valve Body for Sand Casting

  • Brand: EB
  • Name: QT500-7 QT600-3 Ductile Cast Iron for Custom Piston and Valve Body
  • Material:Ductile iron
  • Process: Sand Casting
  • Casting Tolerance:DCTG-11 / GCTG-5






    Description

    ZAlCu10 High precision Alu Cast Parts EB9090

    QT600-3 Ductile Cast Iron Custom Piston and Valve Body

    1.Product Name: QT500-7 QT600-3 Ductile Cast Iron for Custom Piston and Valve Body for Sand Casting

    2.Material Grade:AS1831/600-3

    3.Weight:7.08kg

    4.Casting Tolerance:DCTG-11 / GCTG-5

    5.Dimensional Tolerance:±0.15mm

    6.Chemical Composition:Ductile Cast Iron Custom Piston and Valve Body

    S/N Standard / Material Grade Chemical Composition  (%)
    GB ISO 1083 JIS G5502 ASTM A536-84 DIN1693 AS 1831 C Si Mn P S Mg Re
    1 QT400-18 400-15,18 FCD 400 60-40-18 GGG-40 400-12 3.6~3.8 2.3~2.7 ≤0.5 ≤0.03 ≤0.05 0.03~0.05 0.02~0.03
    2 QT500-7 500-7 FCD 500 80-55-06 GGG-50 500-7 3.4~3.9 2.0~2.9 ≤0.6 ≤0.03 ≤0.05 0.03~0.10 0.03~0.10
    3 QT600-3 600-3 FCD 600 80-60-03 GGG-60 600-3 3.4~3.8 2.0~2.8 0.3~0.7 ≤0.03 ≤0.05 0.035~0.05 0.025~0.045
    4 QT700-2 700-2 FCD 700 100-70-03 GGG-70 700-2 3.5~4.0 2.0~2.6 0.5~0.9 ≤0.03 ≤0.05 0.035~0.065 0.035~0.065

    7.Mechanical Properties:Ductile Cast Iron Custom Piston and Valve Body

    S/N Standard / Material Grade Mechanical Properties
    GB ISO 1083 JIS G5502 ASTM A536-84 DIN1693 AS 1831 Tensile Strength
    σb/Mpa  (≥)
    Yield point
    σs/Mpa (≥)
    Elongation
    δ5/%(≥)
    Hardness
    (HRC)
    1 QT400-18 400-15,18 FCD 400 60-40-18 GGG-40 400-12 400 250 18 130~180
    2 QT500-7 500-7 FCD 500 80-55-06 GGG-50 500-7 500 320 7 170~230
    3 QT600-3 600-3 FCD 600 80-60-03 GGG-60 600-3 600 380 3 190~270
    4 QT700-2 700-2 FCD 700 100-70-03 GGG-70 700-2 700 440 2 225~305

    8.Photos for Ductile Cast Iron Custom Piston and Valve Body:

    Ductile Cast Iron Custom Piston

    Our Experience:Ductile Cast Iron Custom Piston

    • 13 Year Experience in Heat-resistant Steel Field
    • 18 Year Expertise in Wear-resistant Material Field
    • 20 Year Customer-made High Quality Castings & Forgings

    Trading Terms:

    1. The nearest seaport: Shanghai port
    2. The nearest airport: Shanghai Pudong airport
    3. Payment Terms:L/C,TT,West Union,Paypal
    4. Payment Condition:50% before production, 50% before delivery against complete set of inspection report
    5. Supply Capability:  10,000 tons per year
    6. Sample Availability: yes
    7. Sample Time:15-30 Days
    8. Packing: Plywood Cases or Steel Crates
    9. Delivery time: 45 working days per 20 tons regular castings & forgings
    10. Service: OEM, ODM or Customized

    ZAlCu10 High precision Alu Cast Parts EB9090

    1. 20-year Foundry Operation Experience.
    2. Friendly & High Efficient Technical & Commercial Communication.
    3. Professional Export Practices: Exported to +60 Overseas Countries.

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